/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.Model.Game.Horsepay model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_Horsepay set ");
strSql.Append("BuyCent=BuyCent+@BuyCent,");
strSql.Append("AddTime=@AddTime");
strSql.Append(" where HorseId=@HorseId ");
strSql.Append(" and UsID=@UsID");
strSql.Append(" and Types=@Types");
strSql.Append(" and bzType=@bzType");
SqlParameter[] parameters =
{
new SqlParameter("@HorseId", SqlDbType.Int, 4),
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@BuyCent", SqlDbType.BigInt, 8),
new SqlParameter("@bzType", SqlDbType.Int, 4),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.HorseId;
parameters[1].Value = model.Types;
parameters[2].Value = model.UsID;
parameters[3].Value = model.BuyCent;
parameters[4].Value = model.bzType;
parameters[5].Value = model.AddTime;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 取得排行记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList Horsepay</returns>
public IList <BCW.Model.Game.Horsepay> GetHorsepaysTop(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.Model.Game.Horsepay> listHorsepayTop = new List <BCW.Model.Game.Horsepay>();
// 计算记录数
string countString = "SELECT COUNT(DISTINCT UsID) FROM tb_Horsepay where " + strWhere + "";
p_recordCount = Convert.ToInt32(SqlHelper.GetSingle(countString));
if (p_recordCount > 50)
{
p_recordCount = 50;
}
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listHorsepayTop);
}
// 取出相关记录
string queryString = "";
queryString = "SELECT Top 50 UsID,sum(WinCent-BuyCent) as WinCents FROM tb_Horsepay where " + strWhere + " group by UsID Order by sum(WinCent-BuyCent) desc";
using (SqlDataReader reader = SqlHelper.ExecuteReader(queryString))
{
int stratIndex = (p_pageIndex - 1) * p_pageSize;
int endIndex = p_pageIndex * p_pageSize;
int k = 0;
while (reader.Read())
{
if (k >= stratIndex && k < endIndex)
{
BCW.Model.Game.Horsepay objHorsepay = new BCW.Model.Game.Horsepay();
objHorsepay.UsID = reader.GetInt32(0);
objHorsepay.WinCent = reader.GetInt64(1);
listHorsepayTop.Add(objHorsepay);
}
if (k == endIndex)
{
break;
}
k++;
}
}
return(listHorsepayTop);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BCW.Model.Game.Horsepay model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_Horsepay(");
strSql.Append("bzType,Types,HorseId,UsID,UsName,BuyCent,WinCent,State,AddTime)");
strSql.Append(" values (");
strSql.Append("@bzType,@Types,@HorseId,@UsID,@UsName,@BuyCent,@WinCent,@State,@AddTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@bzType", SqlDbType.Int, 4),
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@HorseId", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@BuyCent", SqlDbType.BigInt, 8),
new SqlParameter("@WinCent", SqlDbType.BigInt, 8),
new SqlParameter("@State", SqlDbType.TinyInt, 1),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.bzType;
parameters[1].Value = model.Types;
parameters[2].Value = model.HorseId;
parameters[3].Value = model.UsID;
parameters[4].Value = model.UsName;
parameters[5].Value = model.BuyCent;
parameters[6].Value = model.WinCent;
parameters[7].Value = model.State;
parameters[8].Value = model.AddTime;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 取得每页记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList Horsepay</returns>
public IList <BCW.Model.Game.Horsepay> GetHorsepays(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.Model.Game.Horsepay> listHorsepays = new List <BCW.Model.Game.Horsepay>();
string sTable = "tb_Horsepay";
string sPkey = "id";
string sField = "ID,bzType,Types,HorseId,UsID,UsName,BuyCent,WinCent,State,AddTime";
string sCondition = strWhere;
string sOrder = "ID Desc";
int iSCounts = 0;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listHorsepays);
}
while (reader.Read())
{
BCW.Model.Game.Horsepay objHorsepay = new BCW.Model.Game.Horsepay();
objHorsepay.ID = reader.GetInt32(0);
objHorsepay.bzType = reader.GetInt32(1);
objHorsepay.Types = reader.GetInt32(2);
objHorsepay.HorseId = reader.GetInt32(3);
objHorsepay.UsID = reader.GetInt32(4);
objHorsepay.UsName = reader.GetString(5);
objHorsepay.BuyCent = reader.GetInt64(6);
objHorsepay.WinCent = reader.GetInt64(7);
objHorsepay.State = reader.GetByte(8);
objHorsepay.AddTime = reader.GetDateTime(9);
listHorsepays.Add(objHorsepay);
}
}
return(listHorsepays);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.Model.Game.Horsepay GetHorsepay(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,bzType,Types,HorseId,UsID,UsName,BuyCent,WinCent,State,AddTime from tb_Horsepay ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.Model.Game.Horsepay model = new BCW.Model.Game.Horsepay();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.bzType = reader.GetInt32(1);
model.Types = reader.GetInt32(2);
model.HorseId = reader.GetInt32(3);
model.UsID = reader.GetInt32(4);
model.UsName = reader.GetString(5);
model.BuyCent = reader.GetInt64(6);
model.WinCent = reader.GetInt64(7);
model.State = reader.GetByte(8);
model.AddTime = reader.GetDateTime(9);
return(model);
}
else
{
return(null);
}
}
}
